A place named after a musical named after a song named after a
nightclub named after a district named after a city in Bolivia.
Or maybe they cut out a few middle men and named it straight after the
district of Rio de Janeiro.

Copa Cagrana[a] is what the
Donauinsel[b] is popularly
known as in Vienna, thanks to its great recreational facilities. In particular,
the area immediately north of the Reichsbrücke (U1 station Donauinsel), where
most restaurants, pubs and nightclubs are gathered.